The integrated data and publications portal SEDIS, initiated during IODP1, continues into IODP2 and is now funded by ECORD and supported by MARUM. The portal facilitates searches across source databases and aggregation of datasets from:

The SSDB stores digital site survey data submitted in support of IODP drilling proposals and expeditions. Many of the data are freely available including certain data from older proposals and drilling legs from the legacy programme (including: Integrated Ocean Drilling Program (IODP1); Ocean Drilling Program (ODP); and Deep Sea Drilling Project (DSDP)).